A long brick driveway leads to the Tuscan-inspired house, which was built in 1976.

Groban, 32, has sung at presidential inauguration and Olympics ceremonies. He is estimated to have sold more than 25 million albums around the world. Among his TV appearances, he sang “You Raise Me Up” on “Dancing With the Stars” last year and “You’re Still You” on “Ally McBeal” (2001).